INDEX. 



vn. 



Horsfield, Dr. Thomas, announcement 

 of death of, 292. 



Humboldt, Baron Alex, von, announce- 

 ment of death of, 154. 



Institute, Albany, don. to lib. iii. 



Institute, Canadian, don. to lib. iii. v. 

 viii. xi. xv. xix. xxii, 



Institute, Essex, don. to lib. v. 



Institute, Franklin, don. to lib. v. 



Institute, Imperial Royal Geological of 

 Vienna, don. to lib. iv. xiv. xx. 

 xxiii. 



Institute, Imperial Royal, of Science, 

 Lombardy, don. to lib. iv. xix. 



Institute, Maryland, don. to lib. i. xvi. 



Institute, Pennsylvania, for instruc- 

 tion of the Blind, don. to lib. ix. 



Jan, Prof. M. Le, don. to lib. xiv. 

 feanes, Joseph, elected to Committee 



on Library, 109 ; don. to mus. i. 

 Jessup, Augustus E., announcement 



of death of, 352, 

 Jones, John Matthew, don. to lib. xviii. 



Kane, Dr. John K., don. to lib. xxi. 



Kennicott, R., Notes on Coluber cali- 

 gaster Say. and description of new 

 species of serpents in the collection 

 of the North-western University of 

 Evanston, 111., 91. 



Kintzing, W. F., don. to lib. xvii. 



Kolenati; Dr. F. A., don. to lib. vii. 



Kollar, Dr. Noah, don. to mus. iv. 



Krider, Mr. John, don. to mus. iv. v. 

 vii. 



Lacordaire, Prof. Th., don. to lib. 

 xxii. 



Lapham, F. A., don. to mus. i. 



Latour, M. Huguet, don. to lib. iii. v. 



Lea, Isaac, LL. D., Prest. Acad. Nat. 

 Sciences, Description of eight new 

 species of Unionida?, from Georgia, 

 Mississippi and Texas, 109 ; Descrip- 

 tion of twenty-one new species of 

 Exotic Unionidse, and descriptions 

 of two new species of Uniones from 

 Georgia, 111 ; Descriptions of seven 

 new species of Uniones, &c, 150; 

 New Unionidse of the United States, 

 151 ; Notice of the death of Baron 

 von Humboldt, 162; Resolutions 

 by, 163 ; Description of twelve new 

 species of Uniones from Georgia, 

 164 ; Descriptions of four new 

 species of Unionida?, and Remarks 



1859.] 



on dead shells Anodonta Lewisii, 

 177 ; Description of a new species of 

 Unio from the Isthmus of Darien, 

 280, 281 ; change of name of Mar- 

 garitana Etowahensis to M. Georgi- 

 ana, 280 ; Resolutions by, on the 

 death of Thomas Nuttall, 281 ; De- 

 scriptions of three new species of 

 Exotic Uniones, 329, 331 ; Descrip- 

 tions of Exotic Unionida?, 330 ; 

 Remarks on embryonic shells of 

 Uniones, 329 ; don. to mus. i. ii. 

 vii.; don. to lib. xviii. xxii. 



Le Conte, Maj. John, V. Pres. Acad. 

 Nat. Sci., Descriptions of two new 

 species of Tortoises, 3 ; Observations 

 on the species of Nicotiana, 56; De- 

 scriptions of new species of the Cole- 

 opterous family Histeridae, 293, 310; 

 don. to mus. v. 



Le Conte, Dr. John L., Catalogue of 

 the Coleoptera of Fort Tejon, Cali- 

 fornia, 56, 69 ; Remarks on Paleo- 

 trochus from Keewenaw Point, 150 ; 

 Additions to the Coleopterous Fauna 

 of Northern California and Oregon, 

 280, 281 ; don. to mus. iv., don. to 

 lib. xi. 



Leidy, Prof. Joseph, M.D., Remarks on 

 Manayunkia speciosa, 2 ; Re- 

 marks on Xystiacanthus Arcuatus, 

 and Cladodus occidentalis, 3 ; Re- 

 marks on tooth of Mastodon and 

 bones of Mosasaurus, 91 ; Remarks 

 on teeth of Clepsysaurus, Eurydorus 

 serridens, and Compsosaurus, from 

 Phoenixville tunnel, Chester co., 

 110 ; Remarks on fossils from Beth- 

 any, Va., and also from the Green 

 Sand, Monmouth co., N. J., 110; 

 Remarks on Ossite from Sombrero, 

 W. I., on skull of Ursus Americanus 

 from the drift, Claiborne, Miss., Ill ; 

 Remarks on fragment of jaw of Mo- 

 sasaurus, 150 ; On specimens of 

 Palseotrochus from snb-silurian 

 strata, 150 ; Remarks on Droma- 

 therium sylvestre and other fossils 

 from Chatham co., N. C, 162; Ex- 

 tract of letter from, 1 80 ; Letter from 

 Dr. J. G. Fisher, and remarks on 

 antler of the Reindeer found at Sing- 

 Sing, and remarks on Freija ameri- 

 cana from Newport, 194 ; On the 

 seat of the vesicating principle of 

 Lytta vittata, 256 ; don. to mus. i. 

 ii. iii. vii. don. to lib. i. v. vii. viii. 

 x. xix. 



Lennig, Charles, don. to mus. iii. 



